CPT code 58660: Adhesiolysis, fallopian tube or ovary2026 Medicare rate & RVUs in New Mexico

In New Mexico, Medicare pays $629.32 for 58660 in a facility. There’s no office rate.

Check a contract rate as a % of Medicare · 58660 nationwide

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

What 58660 covers

Code 58660 represents laparoscopic release of adhesions involving the fallopian tubes or ovaries, also called salpingolysis or ovariolysis. A gynecologic surgeon uses instruments passed through small abdominal incisions to free tissue restricted by fibrous bands. Common settings include pelvic adhesions after prior surgery, inflammation, or endometriosis when the adhesions are treated rather than merely observed during inspection.

Select this code for the adhesiolysis actually performed, and document the affected structures, the adhesions treated, and the operative work. Distinguish that work from removal of an adnexa or excision of a pelvic lesion, which may point to a different procedure code. The service has a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. CMS applies endoscopy-family pricing when related endoscopies are performed together. A bilateral adjustment does not apply, and modifier 50 is inappropriate. Assistant-at-surgery payment may be available, co-surgeons are permitted, and team surgery is not permitted.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

How New Mexico compares for 58660

Across 109 of 109 payment localities, the facility rate for 58660 runs from $565.10 in Arkansas to $791.89 in Alaska. New Mexico pays $629.32. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

58660 rates by state

Office rate range in each state. Select a state to see its payment localities.

See 58660 in every payment locality

How the 58660 rate is calculated

Each of 58660’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

Payment rules and modifiers for 58660

58660 has a 90-day global period: related visits in that window are included in the surgery payment.

What modifiers do to the payment

When to use modifier 51

Codes related to 58660

Related codes aren’t interchangeable: bill the code that matches the service performed.

How 58660 has changed in New Mexico

Price 58660 for an earlier date of service

Where the New Mexico rate applies

New Mexico is a Medicare payment area, not a city. Our Census mapping connects it to 528 cities and communities in New Mexico. Some span more than one payment area; confirm with the service ZIP.

• Abeytas
• Abiquiu
• Acomita Lake
• Adelino
• Agua Fria
• Alamillo
• Alamo
• Alamogordo

Browse all communities in New Mexico

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Open CMS sourceHow we calculate rates